//
//  UIView+Data.h
//  yanfeng
//
//  Created by 崔志伟 on 2018/1/3.
//  Copyright © 2018年 崔志伟. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIView (Data)
@property (nonatomic, strong) id data;


- (void)dataDidChange;
- (void)dataWillChange;
@end
